What files do you take for a course?

A GPX, KML or GeoJSON file of the course line, or a GPS track of one clean lap. A course map image works too, or a description of the course.

The course file is best: a GPX, KML or GeoJSON file of the course line, or a GPS track of one clean lap. A course map works too, as a JPEG, PNG or WebP image. With neither, describe the course: the start, the marks in order and the finish.

Already in our Test Courses? Send a correction the same way, with the Submit Your Course form.

Updated November 2026